Reporting from Costa Mesa— Michele Bachmann, struggling to regain her footing in the GOP presidential contest, Friday assailed rival Rick Perry, saying he abused his power as governor of Texas and rewarded political donors in a manner similar to President Obama. (snip) She compared it to the federal controversy unfolding around Solyndra, a solar equipment maker that received a $535-million federal loan guarantee and which went bankrupt last month. Republicans have suggested that the guarantee was pushed by the White House to reward a major campaign donor with ties to Solyndra's biggest shareholder, a charge the Obama administration denies. Bachmann...